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861
Phytochemical screening and purification of Xoi from selected medicinal plant
Published 2011“…Therefore. it was selecled for the isolalion and purification of the bioaclive componenl lhal may be responsible for lhe said aClivity via two chromalographic procedures. namely, column chromatography aJld thin layer chromalography. One Spol was reco,·ered from Ihe separation via column chromalography ulilizing 8% MeOH - CHell as the elution system. …”
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Book Chapter -
862
Photovoltaic activity in a ZnSe/PEO-chitosan blend electrolyte junction
Published 2007“…Abstract Thin films of ZnSe and PEO–chitosan blend polymer doped with NH4I and iodine crystals were prepared to form the two sides of a semiconductor electrolyte junction. …”
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Article -
863
Performance of zinc oxide varistor discs sintered by alternative orientations
Published 2005“…Apart from the control, the other three alternative orientations were Vee-groove support, thin sintered discs and green discs. Similar to the control, in the last two orientations the varistor discs were kept in vertical condition. …”
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Proceeding Paper -
864
Effect of polyurethane/nanosilica composite coating on thermomechanical properties of polyethylene film
Published 2012“…The results showed that a thin layer coating of PU/nanosilica composite has a slightly reduced tensile strength of the PE substrate. …”
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Article -
865
Isolation, characterization and cytotoxic effect exploration of methanolic extract of local medicinal plant clerodendrumn viscosum vent
Published 2013“…Ethanol extract was subjected to TLC (Thin Layer Chromatography) examination. A single spot was observed in n-hexane ethyl acetate (4:1) with Rf values 0.5. …”
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Article -
866
Application of TLC-based metabolomics to identify bioactive compounds possessing adenosine A1 receptor binding activity in Misai Kucing (Orthosphon stamineus) leaves
Published 2013“…In this study, adenosine A1 receptor binding, which is related to the diuretic action in the treatment of kidney stones was tested. A combination of thin layer chromatography of different extracts prepared by extraction with diverse solvents (n-hexane, chloroform, n-butanol and water), and multivariate data analysis based on orthogonal partial least squares proved to be a promising approach to determine these active compounds. …”
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Proceeding Paper -
867
Active vibration control using piezoelectric actuator: implementation of ant colony optimization technique in virtual experimentation
Published 2014“…The benchmark model is a simply supported thin plate excited and attenuated by two piezoelectric patches. …”
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Article -
868
Characterization of rattan waste for binderless particleboard (BPB) production
Published 2015“…On the other hand, the morphology of rattan stem showed that rattan waste has various diameters of vascular bundles along with wide metaxylem vessels as well as thin-walled fibres. Thermal analysis of rattan waste explicated that rattan waste went through endothermic process with peak melting point of 177.80˚C during heating. …”
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Article -
869
Effect of energy input on microstructure and hardness of TIG Welded AISI 430-Ferritic stainless steel
Published 2011“…Studies on the weldability of ferritic stainless steel grades suggests that low heat input rate and better heat transfer dynamics are appropriate for the control of grain size and microstructural feature in thin sections. However, the optimal welding conditions to achieve combination of such characteristics have yet to be established. …”
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Article -
870
Formation of TiN dispersed composite layer on steel surfaces by Titanium Powder Preplacement and TIG Surface Melting Processes
Published 2011“…With these melting conditions, the powder layer along with a thin layer of the substrate melted and produced a melt pool of around 1mm thickness. …”
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Article -
871
Structural and properties development of expanded austenite layers on AISI 316L after low temperature thermochemical treatments
Published 2011“…Characterization of this expanded austenite layers were performed including XRD analysis, SEM and SPM and microhardness indentation were used to reveal the characters of the produced thin layers. The study demonstrates that hybrid treating produced a thicker layer and higher surface hardness with gentle-drop hardness profile compared to the other treatments. …”
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Article -
872
Strain rate effect on the failure strain and hardness of metallic armour plates subjected to high velocity projectile impact
Published 2006“…At the same loading rates the plate thinning of steel was recorded to be severe than copper. …”
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Article -
873
Studies of InAs and GaAs layers prepared by molecular beam epitaxy
Published 1980“…This thesis describes a study of the growth and doping of single crystal thin films of GaAs and InAs by the technique of molecular beam epitaxy (MBE). …”
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Thesis -
874
Diffusion problems in lead-tin overlay bearings
Published 1984“…The most common barrier is a thin electro-deposit of nickel. Claims have been made that this nickel barrier retards the growth of intermetallic compounds. …”
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Thesis -
875
Numerical analysis on the anode active thickness using quasi-three-dimensional solid oxide fuel cell mode
Published 2023“…Also, a thick electrode and a high average current density result in a thin active thickness…”
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Article -
876
Numerical analysis on the anode active thickness using quasi-three-dimensional solid oxide fuel cell model
Published 2023“…Also, a thick electrode and a high average current density result in a thin active thickness.…”
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Article -
877
Numerical analysis on the anode active thickness using quasi-three-dimensional solid oxide fuel cell model
Published 2023“…Also, a thick electrode and a high average current density result in a thin active thickness.…”
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Article -
878
Design of microstrip antenna based on different material properties
Published 2015“…These type of antenna are light weight, low volume and thin profile configurations, which can be made conformal. …”
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Thesis -
879
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880
Optimization of serine protease purification from mango (Mangifera indica Cv. Chokanan) peel in polyethylene glycol/ dextran aqueous two phase system
Published 2012“…The activity of serine protease in different phase systems was studied and then the possible relationship between the purification variables, namely polyethylene glycol molecular weight (PEG, 4000-12,000 g mol-1), tie line length (-3.42-35.27%), NaCl (-2.5-11.5%) and pH (4.5-10.5) on the enzymatic properties of purified enzyme was investigated. …”
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